Description

Page : 156

Sondrestrom Lidar Operation Log

Operator(s) : E.Gudmundsson
Purpose : Data collection in conjuntion with I.S radar
Date(s) : 980910 - 980911
File(s) : L9809109 - L9809113
Comments : Clear sky

The Start file is L9809109 and the second is L9809111. This is due to my failiure
to correct the PC date before the two previus runs.
Logfile : l9809100.log

Setup:0

Page : 157
[Variables]
Dye Power=64mJ
Rayleigh Power=585mJ

[0]
90% PMT Iris=not_installed
Rayleigh System=On
Dye System=On
Daystar=Out
Polerizer=In
HalfWave Plates=Tracking
Filter Wheel=2:532(.5nm)

[1]
90% PMT Iris=not_installed
Rayleigh System=On
Dye System=On
Daystar=Out
Polerizer=Out
HalfWave Plates=Tracking
Filter Wheel=2:532(.5nm)

Logsheet:0

Page : 158

Sondrestrom Lidar Operation Log

Log Sheet 1 of 1
Operators : E.Gudmundsson
Date(s) : 980910 - 980911
File(s) : L9809109 - L9809113

Files	Time [UT]	Comments	Cnt	S	Ope
L9809109	21:57:30	Start of experiment	2745	0	EG
L9809109	22:03:55	Had some date related problems		0	EG
L9809109	22:04:22	Sodium and Rayleigh Convergence mirror adjusted	2656	0	EG
		Wavmeter dead on
L9809109	22:34:47	Sodium convergence adjusted Rayleigh HG tweaked	2882	0	EG
L9809109	23:26:17	Rayleigh Convergence mirror adjusted		0	EG
L9809109	23:31:33	Pausing to change to setup 1	2829	0	EG
L9809109	23:32:52	Resuming with setup 1	2936	1	EG
L9809111	00:17:20	Incremented filenumber twice because of the date mixup	3061	1	EG
L9809112	04:12:45	Wavemeter stil dead on 589.158nm	2958	1	EG
L9809112	04:13:08	The sodium has been varying in counts but this is not due to	2920	1	EG
		a drift in the system! I have no appetite for disrupting the
		run.
L9809113	05:36:21	Counts	2911	1	EG
L9809113	05:36:30	Skyes have been perfect troughout the run	2911	1	EG
L9809113	06:08:17	End of experiment	2962	1	EG